Crankcase Group 185-200-230-260 Models Parts for 1980 OMC Stern Drive 260hp 990256K Stern Drive
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 — 376742 — CRANCASE ASSY. 260 MODELS ONLY ORDER THIS ASSEMBLY THRU FACTORY SERVICE DEPARTMENT PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
0376742 - Crankcase Assembly [ More info ] Unavailable |
#2 — 364702 — PISTON & PIN ASSY,STD. 185,200 MODELS ONLY 230 MODELS ONLY PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (8 required per assembly) | ||
[ More info ] Unavailable |
#2 — 364703 — PISTON & PIN ASSY,.020" O.S.8. MODELS WITH "K" SUFFIX 230 MODELS ONLY PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (8 required per assembly) | ||
[ More info ] Unavailable |
#2 — 364704 — PISTON & PIN ASSY,030" O.S.. MODELS WITH "K" SUFFIX 230 MODELS ONLY PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (8 required per assembly) | ||
[ More info ] Unavailable |
#3 — 370409 — PISTON RING SET,STD. 185,200 MODELS ONLY 230 MODELS ONLY PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#3 — 328506 — PISTON RING SET,STD. 260 MODELS ONLY PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
||
#3 — 328516 — PISTON RING SET,.030" O.S.. 185,200 MODELS ONLY 230 MODELS ONLY PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#5 — 474005 — BEARING, CAMSHAFT, #1. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#6 — 474006 — BEARING, CAMSHAFT, #2, #5. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (2 required per assembly) | ||
[ More info ] Unavailable |
#7 — 474007 — BEARING, CAMSHAFT, #3, #4. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (2 required per assembly) | ||
[ More info ] Unavailable |
#8 — 311376 — PLUG, WATER JACKET (8 required per assembly) | ||
0311376 - Freeze Plug, Not Avail Special Order at BRP [ More info ] Unavailable |
||
18-5961-9 - Freeze Plug 1 5/8 Inch (Pack of 8) [ More info ] |
#10 — 444776 — PLUG, OIL GALLERY, 7/16" SQ COUNTERSUNK. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (10 required per assembly) | ||
[ More info ] Unavailable |
#11 — 3701638 — PLUG, OIL GALLERY, FRONT, 1/2" DIA CUP SHAPED. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (3 required per assembly) | ||
[ More info ] Unavailable |
#12 — 585927 — DOWEL PIN, CYLINDER HEAD. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (8 required per assembly) | ||
[ More info ] Unavailable |
#13 — 3836903 — PIN, FRONT COVER & BRG CAP. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (4 required per assembly) | ||
[ More info ] Unavailable |
#17 — 462661 — BEARING ASSY, UPPER #1, STD.. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#17 — 462664 — BEARING ASSY, LOWER #1, STD. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#17 — 462673 — BEARING ASSY, UPPER & LOWER, .001" U.S.. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#17 — 462674 — BEARING ASSY, UPPER & LOWER,.002" U.S.. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#19 — 9428643 — BOLT. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#22 — 3836903 — PLT PIN, CAMSHAFT GEAR. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#23 — 473424 — OIL SEAL SET, CRANKSHAFT REAR BEARING. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (2 required per assembly) | ||
[ More info ] Unavailable |
#24 — 366860 — FLYWHEEL ASSY. 230,260 MODELS ONLY PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#25 — 361982 — CRANKSHAFT. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#26 — 6272221 — DAMPER ASSY. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#27 — 106751 — KEY, WDF, 3/16" X 3/4". PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (2 required per assembly) | ||
0106751 - - [ More info ] Unavailable |
#28 — 3735413 — SPROCKT, CRANKSHAFT. 230 MODELS ONLY MODELS WITH "K" SUFFIX MODELS WITH "U" SUFFIX PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#30 — 443899 — BOLT, CAMSHAFT SPROCKET. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (3 required per assembly) | ||
[ More info ] Unavailable |
#31 — 346261 — CHAIN, CAMSHAFT TIMING. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#33 — 114607 — LOCKWASHER. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
0114607 - Lockwasher [ More info ] Unavailable |
#35 — 462846 — COVER, C'CASE FRONT END. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
0462846 - HOSE-FORMED [ More info ] Unavailable |
#37 — 3799620 — GASKET, FRONT COVER. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#38 — 3910556 — BEARING, ROD, .001" U.S.. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (8 required per assembly) | ||
|
CUM3910556 - WASHER,PLAIN [ More info ] Unavailable |
#41 — 3817006 — SCREW & LOCKWASHER. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (10 required per assembly) | ||
[ More info ] Unavailable |
#43 — 306405 — WASHER, SCREW, ADAPTER (7 required per assembly) | ||
#44 — 340235 — SPROCKET, CAMSHAFT. MODELS WITH "C" SUFFIX 230,260 MODELS ONLY PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#44 — 3735412 — SPROCKET, CAMSHAFT. 230,260 MODELS ONLY MODELS WITH "U" SUFFIX MODELS WITH "K" SUFFIX PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#45 — 301250 — WASHER, BRACE TO ENGINE. MODELS WITHOUT POWER STEERING (1 required per assembly) | ||
#47 — 306283 — WASHER, BRACE TO ALTERNATOR (1 required per assembly) | ||
#48 — 306325 — LOCKWASHER, ALTERNATOR BRACKET (1 required per assembly) | ||
#49 — 309336 — WASHER, ALTERNATOR BRACKET. MODELS WITHOUT POWER STEERING (1 required per assembly) | ||
#50 — 306416 — SCREW, BRACE TO ALTERNATOR (1 required per assembly) | ||
0302479 - Bracket to Motor Cover Screw, 1-1/8 Inch long [ More info ] |
||
955525 - Screw, Volvo [ More info ]
$1.21 $1.10 |
#52 — 136857 — LOCKWASHER, FLYWHEEL (6 required per assembly) | ||
0136857 - 7/16 LOCK WASHER [ More info ] Unavailable |
#53 — 306836 — SCREW, BRACKET TO ENGINE. MODELS WITH SELECTRIM (2 required per assembly) | ||
#54 — 839756 — BOLT, FLYWHEEL (6 required per assembly) | ||
[ More info ] Unavailable |
#55 — 120177 — LOCKWASHER, ALTERNATOR TO BRACKET. MODELS WITH SELECTRIM (2 required per assembly) | ||
3856736 - Washer Volvo Penta - Volvo Penta (3856736) [ More info ] |
#56 — 909641 — ADAPTER, WATER DRAIN STBD (1 required per assembly) | ||
#57 — 550757 — LOCKWASHER, COIL TRM (2 required per assembly) | ||
#58 — 120177 — WASHER, BRACKET TO ENG. MODELS WITH SELECTRIM (2 required per assembly) | ||
3856736 - Washer Volvo Penta - Volvo Penta (3856736) [ More info ] |
#59 — 981187 — ALTERNATOR ASSY. PARTS MUST BE REPLACED WITH GENUINE OMC PARTS OR EQUIVALENT PARTS WHICH MEET ALL U.S. COASTGUARD SAFETY REGULATIONS AND ABYC-BIA AND OTHER APPLICABLE STANDARDS. (1 required per assembly) | ||
0981187 [ More info ] Unavailable Replaced by 0985964 |
||
0985964 - Alternator 34AMP [ More info ] Unavailable |
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#60 — 379957 — PETCOCK ASSY., WATER DRAIN (2 required per assembly) | ||
#61 — 3739422 — WASHER. PARTS AVAILABLE FROM LOCAL CHEVROLET DEALERS (1 required per assembly) | ||
[ More info ] Unavailable |
#62 — 909637 — BRACKET, ALTERNATOR. MODELS WITH SELECTRIM (1 required per assembly) | ||
#65 — 306405 — WASHER, SCREW, ALTERNATOR TO BRACKET. MODELS WITHOUT POWER STEERING (2 required per assembly) | ||
#66 — 383444 — COIL ASSY, IGNITION (1 required per assembly) | ||
0383444 - Ignition Coil Assembly [ More info ] Unavailable |
||
3852217 - Ignition Coil Volvo Penta - Volvo Penta (3852217) [ More info ] |
||
#68 — 383448 — CLAMP, COIL (1 required per assembly) | ||
0383448 - Clamp [ More info ] Unavailable |
||
3852218 - Oil Cooler Clamp [ More info ] Unavailable |
#70 — 120177 — WASHER, CLAMP TO HOUSING (1 required per assembly) | ||
3856736 - Washer Volvo Penta - Volvo Penta (3856736) [ More info ] |
#71 — 306519 — SCREW, COIL CLAMP (1 required per assembly) | ||
#72 — 306556 — NUT, COIL TERMINAL (2 required per assembly) | ||
#73 — 311339 — CLAMP, ENGINE CABLE. MODELS WITH SELECTRIM (4 required per assembly) | ||
#74 — 980994 — COUPLING ASSY (1 required per assembly) | ||
#75 — 909567 — O-RING (1 required per assembly) | ||
#76 — 303311 — SCREW, CLAMP, ENGINE CABLE (1 required per assembly) | ||
#77 — 309846 — CLAMP, ENGINE CABLE. MODELS WITH SELECTRIM (4 required per assembly) | ||
#77 — 311339 — CLAMP, ENGINE CABLE. MODELS WITH SELECTRIM (3 required per assembly) | ||
#78 — 313117 — SCREW, CLAMP, ENGINE CABLE (0 required per assembly) | ||
#79 — 306025 — LOCKWASHER, COIL CLAMP (1 required per assembly) | ||